17850132

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1542

約数の個数: 60

約数和(自身を含む): 47957140

約数和(自身を除く): 30107008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1489, 1998, 2978, 2997, 3996, 4467, 5956, 5994, 8934, 11988, 13401, 17868, 26802, 40203, 53604, 55093, 80406, 110186, 120609, 160812, 165279, 220372, 241218, 330558, 482436, 495837, 661116, 991674, 1487511, 1983348, 2975022, 4462533, 5950044, 8925066, 17850132]

約数ペア:

[(1, 17850132), (2, 8925066), (3, 5950044), (4, 4462533), (6, 2975022), (9, 1983348), (12, 1487511), (18, 991674), (27, 661116), (36, 495837), (37, 482436), (54, 330558), (74, 241218), (81, 220372), (108, 165279), (111, 160812), (148, 120609), (162, 110186), (222, 80406), (324, 55093), (333, 53604), (444, 40203), (666, 26802), (999, 17868), (1332, 13401), (1489, 11988), (1998, 8934), (2978, 5994), (2997, 5956), (3996, 4467)]